HMG 3400 Northrim 55L - is highly durable, ultralight pack made specifically for off-trail adventuring. Designed for backpacking adventurers who enjoy exploring unsurveyed terrain, and for those who demand reliable, abrasion-resistant backpack.

The NorthRim pack is built using a combination of the strongest Dyneema® Composite Fabric. For high abrasion areas of the pack: bottom, hip belt pockets and for all external pockets uses 375-Denier fully-woven Dyneema® fabric (DCHW).

The 3400 volume size (55L) is ideal for routes where water and resupply points are less frequent and the need for ropes and a harness, etc. are called for. When the extra volume is not in use, the 3400’s top can roll down enough to make the overall size of the pack similar to the 2400, but that additional space can come in pretty handy when you need it.

WEIGHT
975g | 2.15 lbs | 34.4 oz 
Weight may vary slightly by torso size.

LOAD CAPACITY: Up to 40 lbs

MATERIALS
Body: DCH50, 170 g/m² |  5.0 oz/yd²
Bottom: DCHW, 170 g/m² |  5.0 oz/yd²
External Pockets: DCHW, 170 g/m² |  5.0 oz/yd²

VOLUME
Internal: 55L (3400 cu. in.)
External: 9.8L (600 cu. in.)
Center Pocket: 4.9L (300 cu. in.)
Side Pockets: 2.4L (150 cu. in.)

CHARACTERISTIC

• Three external fully-woven Dyneema® pockets
• Fully-woven Dyneema® pockets on hip belt with #5 YKK water-resistant zipper
• Hardline with Dyneema® hip belt with 1/8” closed cell rigid foam and 1/4” foam padding
• Hardline with Dyneema® shoulder straps with 3/8” closed cell foam and spacer mesh
• Fully-woven Dyneema® lumbar panel for added strength to the hip belt attachment points
• Adjustable sternum strap with self-tensioning elastic and whistle
• Hydro port removed for extra defense against water if the pack is accidentally submerged
• Removable, contoured aluminum stays
• 1/4” foam back panel pad
• Compression System:
• Roll-Top closure system with side compression straps for vertical compression
• Side compression straps for horizontal compression
• Top Y-strap compression -- Designed to secure gear
• Body compression straps, ice axe loop, and grab loop made from dependable 3/4” nylon webbing for added strength and durability
• Proprietary seam sealing on all side seams and behind all sewn-on pack features
• Bar tacked reinforcements on all stress points
• Triglide buckles for optional pack accessory straps

DIMENSIONS
Top Circumference: 101.6cm | 40”
Bottom Circumference: 85.1cm | 33.5”
Height (fully unrolled): 86.4cm | 34”
Back Width: 26.7cm | 10.5”